Results 61 to 70 of about 11,288 (145)

High Seroprevalence for Rickettsia rickettsii in Equines Suggests Risk of Human Infection in Silent Areas for the Brazilian Spotted Fever. [PDF]

PLoS ONE, 2016
Equines play a role in the epidemiology of Brazilian spotted fever (BSF) since they are a primary host for the tick Amblyomma sculptum. We studied the seroprevalence for three species of Rickettsia in equines in four endemic (with human cases) and in ...
Celso Eduardo Souza, Luciana Bonato Camargo, Adriano Pinter, Maria Rita Donalisio   +3 more
doaj   +1 more source

Cellular Localization of Two Rickettsia Symbionts in the Digestive System and within the Ovaries of the Mirid Bug, Macrolophous pygmaeus

Insects, 2020
Bacterial symbionts in arthropods are common, vary in their effects, and can dramatically influence the outcome of biological control efforts. Macrolophus pygmaeus (Heteroptera: Miridae), a key component of biological control programs, is mainly ...
Maria Dally, Maya Lalzar, Eduard Belausov, Yuval Gottlieb, Moshe Coll, Einat Zchori-Fein   +5 more
doaj   +1 more source

Evidência sorológica de infecção por riquétsias do grupo da febre maculosa e Rickettsia bellii em pequenos mamíferos na área periurbana de Uberlândia, Minas Gerais [PDF]

, 2013
Rickettsiosis is a human disease caused by bacteria of the genus Rickettsia, and its main vector ticks (Ixodidae), which are also considered reservoirs of the Spotted Fever Group rickettsiae in Brazil.
Coelho, Marcella Gonçalves
core   +1 more source

Molecular detection of Rickettsia in fleas from micromammals in Chile

Parasites & Vectors, 2020
Background Rickettsial diseases are considered important in public health due to their dispersal capacity determined by the particular characteristics of their reservoirs and/or vectors.
Lucila Moreno-Salas, Mario Espinoza-Carniglia, Nicol Lizama-Schmeisser, Luis Gonzalo Torres-Fuentes, María Carolina Silva-de La Fuente, Marcela Lareschi, Daniel González-Acuña   +6 more
doaj   +1 more source

Novel Rickettsia genotypes in ticks in French Guiana, South America

, 2020
International audienceRickettsia are obligate intracellular bacteria often associated with ticks and best known for causing human diseases (rickettsiosis), including typhus fever and sporadic cases of serious infection.
Binetruy, Florian, Duron, Olivier, Barosi, Roxanne, Buysse, Marie   +3 more
core   +1 more source

Rickettsiales and rickettsial diseases in Australia [PDF]

, 2010
Currently, there are 12 known Rickettsiales species in Australia. However research into the diversity and range of these agents in Australia is still far from complete.
Izzard, Leonard
core  

Hemoparasites in ticks of wild birds of Serra dos Órgãos National Park, state of Rio de Janeiro, Brazil

Revista Brasileira de Parasitologia Veterinária
The aim of this study is to detect the presence of tick-borne agents of genera Rickettsia, Borrelia, Babesia, Ehrlichia and Anaplasma in ticks collected from native wild birds in the state of Rio de Janeiro.
Adlilton Pacheco, Matheus Dias Cordeiro, Marcio Barizon Cepeda, Hermes Ribeiro Luz, Sergian Vianna Cardozo, Bruno Pereira Berto, Alexandro Guterres, Adivaldo Henrique da Fonseca   +7 more
doaj   +1 more source

Microbial community of predatory bugs of the genus Macrolophus (Hemiptera: Miridae)

BMC Microbiology, 2012
Background The predatory mirids of the genus Macrolophus are key natural enemies of various economically important agricultural pests. Both M. caliginosus and M.
Machtelinckx Thijs, Van Leeuwen Thomas, Van De Wiele Tom, Boon Nico, De Vos Winnok H, Sanchez Juan-Antonio, Nannini Mauro, Gheysen Godelieve, De Clercq Patrick   +8 more
doaj   +1 more source

Additional file 2: of Diversity of Rickettsia species in border regions of northwestern China

, 2018
Table S2. Rickettsia endosymbiont and Rickettsia bellii detected in this study.
Meihua Yang (543922), Chuangfu Chen (328590), Shengnan Song (6085286), Yuanzhi Wang (328588), Baoju Wang (201013), Bolatkhan Makhatov (6085295), Shanshan Zhao (1333206), Sรกndor Hornok (5700764), Kadyken Rizabek (6085298)   +8 more
core   +1 more source

Serosurvey of Rickettsia spp. in dogs and humans from an endemic area for Brazilian spotted fever in the State of São Paulo, Brazil Sorologia para Rickettsia spp. em cães e humanos de uma área endêmica para febre maculosa brasileira no Estado de São Paulo, Brasil

Cadernos de Saúde Pública, 2008
The present study provides a rickettsial serosurvey in 25 dogs and 35 humans in an endemic area for Brazilian spotted fever in the State of São Paulo, where the tick Amblyomma aureolatum is the main vector.
Adriano Pinter, Maurício C. Horta, Richard C. Pacheco, Jonas Moraes-Filho, Marcelo B. Labruna   +4 more
doaj   +1 more source